I didn’t know it was illegal to post lost dog posters.
I believe it is illegal to post lost dog posters - but it's not enforced. Laws against gang graffiti vandalism aren't enforced either.
But this kid - who dared to put up something uncomplimentary to a liberal - must be punished. So the full force of the law will be used against him. Conservatives are the "Joos" of our time.